<script lang="tsx">
import { defineComponent, ref } from "vue";
import Index from "./index";

export default defineComponent({
  name: "",
  emits: [],
  props: {},
  components:{
  },

  setup(){
    const a = ref(1)
    setTimeout(() => {
      a.value++
    }, 1000);
    return {
      a
    }
  },

  render() {
    return (
      <div>
        hello world{this.a}
        <Index></Index>
      </div>
    );
  }
})
</script>

<style scoped></style>  
